John Ireland, English composer and educator (d. 1962)
John Nicholson Ireland (13 August 1879 – 12 June 1962) was an English composer and teacher of music. The majority of his output consists of piano miniatures and of songs with piano. His best-known works include the short instrumental or orchestral work "The Holy Boy", a setting of the poem "Sea-Fever" by John Masefield, a formerly much-played Piano Concerto, the hymn tune Love Unknown and the choral motet "Greater Love Hath No Man".